Daniel AFAIK the mapreduce endpoint don't support the SOLR query parameters. 
You need to add a reduce function to slice the results.

--gordon

Sent from my iPhone

On Apr 2, 2011, at 6:34 PM, "Daniel Rathbone" 
<[email protected]<mailto:[email protected]>> wrote:

Hi list,

I've got a simple question of syntax, and I can't find it documented anywhere.  
I have a working riaksearch javascript mapreduce call that looks like the 
following:

{"inputs": {
             "module":"riak_search",
             "function":"mapred_search",
             "arg":["tub-0.3","title:Daniel"]
            },
 "query":[{"map":{"language":"javascript","source":"function(v) { return 
[v.values[0].data]; }","keep":true}}]
}

I simply want to limit the number of results returned.  I'd like to do this 
with the 'rows' parameter into search (as opposed to a limit in the map phase). 
 I've tried adding  a "&rows=10" to my "arg" value after "title:Daniel", but 
this doesn't work.

What's the solution?
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